| Radzyn Podlaski to Ifield | 980.06 mi (1,577.25 km) |
| Radzyn Podlaski to Ilford | 962.06 mi (1,548.29 km) |
| Radzyn Podlaski to Ilfracombe | 1,144.65 mi (1,842.13 km) |
| Radzyn Podlaski to Ilkeston | 1,008.09 mi (1,622.36 km) |
| Radzyn Podlaski to Ilkley | 1,025.37 mi (1,650.18 km) |
| Radzyn Podlaski to Immingham | 960.54 mi (1,545.83 km) |
| Radzyn Podlaski to Ince-in-Makerfield | 1,058.33 mi (1,703.21 km) |
| Radzyn Podlaski to Inverness | 1,134.58 mi (1,825.94 km) |
| Radzyn Podlaski to Inverurie | 1,064.56 mi (1,713.25 km) |
| Radzyn Podlaski to Ipswich | 911.71 mi (1,467.25 km) |
| Radzyn Podlaski to Irlam | 1,051.50 mi (1,692.22 km) |
| Radzyn Podlaski to Irthlingborough | 983.79 mi (1,583.26 km) |
| Radzyn Podlaski to Irvine | 1,139.08 mi (1,833.17 km) |
| Radzyn Podlaski to Islington | 970.20 mi (1,561.39 km) |
| Radzyn Podlaski to Iver | 987.59 mi (1,589.37 km) |
